mackerel? Mackerel likes to swim in the middle and upper layers of the water, and their jumping ability is relatively strong, so when breeding, we must pay attention to the protection of the fish tank, it is best to add a cover above the fish tank to prevent them from jumping out of the water when no one is there. They are social animals and like to mix with other types of fish, but it is best not to put them with aggressive fish. In addition, they are more sensitive to changes in water quality, so it is more difficult to raise them, and it is not suitable for novices to raise them.
mackerel 1. Water temperature: The most suitable water temperature for the survival of mackerel is between 22-28 ℃. It is also important to ensure that the water temperature is basically stable, because they are sensitive to changes in water temperature.
2. Water quality: Ensuring the basic cleanliness and stability of water quality is the key to raising them. They are suitable for living in a weakly acidic water environment, so it is more appropriate to control the pH value of the water body between 6.2 and 6.8 and the hardness of the water body between 2 and 8. In addition, they do not need to change water too frequently, because changing water will stimulate them. It is recommended to change the water once every two weeks or so, and about a quarter of the water is enough for each change.
3. Feeding: Small and nutritious live baits are the best food for them. When feeding, it can be fed with food such as water fleas and shrimp.
